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@ -52,9 +52,12 @@
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package org.eclipse.jgit.lib; |
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import java.text.MessageFormat; |
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import java.util.AbstractSet; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.HashSet; |
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import java.util.Iterator; |
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import java.util.LinkedHashMap; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Set; |
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@ -1327,39 +1330,71 @@ public class Config {
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} |
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public Set<String> parse(Config cfg) { |
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final Set<String> result = new HashSet<String>(); |
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final Map<String, String> m = new LinkedHashMap<String, String>(); |
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while (cfg != null) { |
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for (final Entry e : cfg.state.get().entryList) { |
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if (e.name != null |
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&& StringUtils.equalsIgnoreCase(e.section, section)) { |
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if (subsection == null && e.subsection == null) |
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result.add(StringUtils.toLowerCase(e.name)); |
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else if (e.subsection != null |
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&& e.subsection.equals(subsection)) |
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result.add(StringUtils.toLowerCase(e.name)); |
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if (e.name == null) |
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continue; |
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if (!StringUtils.equalsIgnoreCase(section, e.section)) |
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continue; |
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if ((subsection == null && e.subsection == null) |
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|| (subsection != null && subsection |
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.equals(e.subsection))) { |
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String lc = StringUtils.toLowerCase(e.name); |
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if (!m.containsKey(lc)) |
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m.put(lc, e.name); |
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} |
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} |
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cfg = cfg.baseConfig; |
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} |
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return Collections.unmodifiableSet(result); |
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return new CaseFoldingSet(m); |
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} |
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} |
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private static class SectionNames implements SectionParser<Set<String>> { |
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public Set<String> parse(Config cfg) { |
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final Set<String> result = new HashSet<String>(); |
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final Map<String, String> m = new LinkedHashMap<String, String>(); |
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while (cfg != null) { |
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for (final Entry e : cfg.state.get().entryList) { |
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if (e.section != null) |
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result.add(StringUtils.toLowerCase(e.section)); |
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if (e.section != null) { |
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String lc = StringUtils.toLowerCase(e.section); |
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if (!m.containsKey(lc)) |
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m.put(lc, e.section); |
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} |
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} |
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cfg = cfg.baseConfig; |
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} |
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return Collections.unmodifiableSet(result); |
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return new CaseFoldingSet(m); |
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} |
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} |
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private static class CaseFoldingSet extends AbstractSet<String> { |
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private final Map<String, String> names; |
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CaseFoldingSet(Map<String, String> names) { |
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this.names = Collections.unmodifiableMap(names); |
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} |
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@Override |
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public boolean contains(Object needle) { |
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if (!(needle instanceof String)) |
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return false; |
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String n = (String) needle; |
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return names.containsKey(n) |
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|| names.containsKey(StringUtils.toLowerCase(n)); |
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} |
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@Override |
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public Iterator<String> iterator() { |
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return names.values().iterator(); |
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} |
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@Override |
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public int size() { |
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return names.size(); |
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} |
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} |
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private static class State { |
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final List<Entry> entryList; |
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